CN104417620A - Structure of engine room - Google Patents

Structure of engine room Download PDF

Info

Publication number
CN104417620A
CN104417620A CN201310741156.0A CN201310741156A CN104417620A CN 104417620 A CN104417620 A CN 104417620A CN 201310741156 A CN201310741156 A CN 201310741156A CN 104417620 A CN104417620 A CN 104417620A
Authority
CN
China
Prior art keywords
panel
support panel
covering member
lateral part
housing member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201310741156.0A
Other languages
Chinese (zh)
Other versions
CN104417620B (en
Inventor
赵贤
李浚豪
南宗佑
郑翰新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hyundai Motor Co
Original Assignee
Hyundai Motor Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hyundai Motor Co filed Critical Hyundai Motor Co
Publication of CN104417620A publication Critical patent/CN104417620A/en
Application granted granted Critical
Publication of CN104417620B publication Critical patent/CN104417620B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D25/00Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08Front or rear portions
    • B62D25/082Engine compartments
    • B62D25/085Front-end modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D25/00Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08Front or rear portions
    • B62D25/082Engine compartments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2304/00Optimising design; Manufacturing; Testing
    • B60Y2304/07Facilitating assembling or mounting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00Other features of vehicle sub-units
    • B60Y2306/01Reducing damages in case of crash, e.g. by improving battery protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Instrument Panels (AREA)

Abstract

A structure of an engine room includes an FEM (front end module) disposed at a front side, a dash panel disposed at a rear side, and housing panels disposed at both lateral sides between the FEM and the dash panel, respectively. The structure may include a housing member including a transverse portion which is disposed to be substantially parallel to the dash panel, and longitudinal portions which are bent forward from both ends of the horizontal portion, respectively, and disposed side-by-side with the corresponding housing panels. The housing member is formed with an open interior.

Description

The structure of engine room
Quoting of related application
This application claims the preceence of the Korean Patent Application No. 10-2013-0103590 submitted on August 30th, 2013, in order to the overall content of this application is incorporated into this by quoting by all objects.
Technical field
The present invention relates to the engine room in vehicle, and relate more specifically to the structure of engine room, this structure modularization and the wire harness of erection in engine room, air-conditioner pipe, electronic stability can control (ESC) pipe etc., and has housing member to improve the rigidity of vehicle body.
Background technology
Engine room in vehicle refers to the space of being arranged to install driving engine and change-speed box in vehicle body.In the general purpose engine room of minibus, the front-end module that radiator is mounted to (hereinafter, be called FEM) carrier be arranged on front side, on rear side of the instrument carrier panel forming border with operator's saddle is arranged on, and the case panel that bumper is mounted to is separately positioned on two sides place.
Except driving engine and change-speed box, the various electric components of steering swivel system, a/c system and supplementary steering swivel system and a/c system are also installed in engine room.Namely as shown in Figure 1, wire harness 6, air-conditioner pipe 7, ESC pipe 8, connection box 4, self-starting motor 5 etc. are arranged in engine room.By means of the hole of punching press in vehicle body, above-mentioned parts are installed respectively.
Namely in order to above-mentioned parts are assemblied in vehicle body, need be arranged on the FEM1 near engine room, instrument carrier panel 3, shroud upper panel 3a, guar plate 2a on the dash panel, bumper be set case panel 2 etc. in punching press there are multiple holes of different size.The punching press in hole can weaken the rigidity of vehicle body, and reduces NVH (noise, vibration and sound vibration roughness) performance.
Disclosed in this background technology part, information is only the understanding in order to strengthen general background of the present invention, should not be regarded as admitting or show in any form that this information forms prior art known to those skilled in the art.
Summary of the invention
Make the present invention to provide the structure of engine room, this structure can realize the modularization of parts, to make it possible to by a step, multiple parts are arranged in engine room at short notice, improve production efficiency by the quantity reducing installation step, and improve rigidity and the NVH performance of vehicle body by the quantity in the hole of reducing punching press in vehicle body.
Various aspects of the present invention provide the structure of engine room, and wherein, FEM (front-end module) is arranged on front side, and instrument carrier panel is arranged on rear side, and case panel is separately positioned on two sides place between FEM and instrument carrier panel.This structure can comprise housing member, the longitudinal component that housing member comprises the lateral part of being arranged to be arranged essentially parallel to instrument carrier panel and is arranged side by side respectively to front curve and with corresponding case panel from the two ends of lateral part (horizontal component), wherein, housing member is formed with open inside.
Can by will there is lateral part and longitudinal component and the support panel being arranged on downside with there is lateral part and longitudinal component and the covering member be placed on support panel is combined and forms housing member.
In the present invention, support panel can have the shape of upward opening and have the first jut outstanding on the inner peripheral surface of support panel; And covering member can have and allows covering member to be placed in size on (being contained in, seated) support panel, has shape under shed, and there is the second jut outstanding on the outer peripheral face of covering member; Wherein, when being placed on support panel by covering member, at least one elastic deformation in support panel and covering member, to make reducing through the first jut second jut.
The box-like mounting portion of upward opening can be formed in the both sides of the lateral part of support panel respectively, is placed on mounting portion to make connection box and engine starter motor.The amplifier section be placed on mounting portion can be formed in the both sides of covering member respectively, can embed in housing member to make the distribution being connected to connection box and engine starter motor.Housing member is horizontally disposed with, and in order to improve installation convenience, support panel can be mounted to case panel and instrument carrier panel by bracket placed on it.
The structure of the present invention constructed herein has " U " type housing member with open inside, can be contained in housing member, thus simplify the step of assembly unit with the wire harness and conduit that make to be mounted to vehicle.In addition, decrease the quantity in the hole formed in vehicle body, therefore improve rigidity and the NVH performance of vehicle body.
Construct housing member of the present invention, to make support panel and covering member separable in the vertical direction, thus improve the convenience of assembling, and change the parts of installation simply.
Support panel has the box-like mounting portion formed in its both sides, thus easily in conjunction with connection box and self-starting motor.In addition, covering member has amplifier section, thus is contained in amplifier section by the distribution being connected to connection box and self-starting motor.
By making the first jut and the second jut be engaged with each other in conjunction with support panel of the present invention and covering member, one simultaneously in support panel and covering member is flexibly out of shape, thus easily dismounting and assembling support panel and covering member.
Method and apparatus of the present invention has other feature and advantage, these feature and advantage will be apparent or state more in detail in accompanying drawing incorporated herein and detailed description of the invention subsequently, and these the drawings and specific embodiments are jointly for explaining some principle of the present invention.
Accompanying drawing explanation
Fig. 1 is the view of the engine room inside that correlation technique is shown.
Fig. 2 illustrates the view according to the example arrangement being provided with housing member in engine room of the present invention.
Fig. 3 is under the state illustrating that support panel is combined in engine room, is bonded to the view of the example arrangement that support panel is gone forward at covering member.
Fig. 4 is that under the state that is wherein placed in connection box and self-starting motor on support panel is shown, the covering member of rattail is bonded to the view of the example arrangement of support panel.
Fig. 5 is the view that the cross section that the line A-A along Fig. 2 intercepts is shown.
Fig. 6 is the view in cross section and the close-up sectional view of support panel and covering member that illustrate that the line B-B along Fig. 2 intercepts.
Fig. 7 is the view that the cross section that the line C-C along Fig. 2 intercepts is shown.
Fig. 8 is the view that the cross section that the line D-D along Fig. 2 intercepts is shown.
Detailed description of the invention
Now will mention various embodiment of the present invention in detail, the example is shown in the drawings and be hereafter described.Although the present invention will be described in conjunction with illustrative embodiments, it should be understood that this description is not intended to limit the invention to those illustrative embodiments.On the contrary, the present invention is not only intended to contain illustrative embodiments, but also contains various replacements in the spirit and scope of the present invention that can be included in and be defined by the following claims, amendment, equivalent and other embodiments.
Referring to figs. 2 and 3, in the structure of engine room according to the present invention, FEM1 is arranged on front side, instrument carrier panel 3 is arranged on rear side, case panel 2 in conjunction with bumper is separately positioned on two sides place between FEM1 and instrument carrier panel 3, and the housing member with tubulose is installed, type shape that housing member bends in some cases " U ".
Housing member of the present invention comprises: level or lateral part b, and it is configured to parallel or is arranged essentially parallel to the instrument carrier panel 3 be arranged on rear side of engine room; And vertically or longitudinal component a, its respectively from the two ends bend forward of level or lateral part b, extend to FEM1 and be arranged side by side with case panel 2.In addition, sweep c bending at a predetermined angle, it is at level or lateral part b and vertically or between longitudinal component a formed in addition, and mounting portion 11 (11a and 11b), it has box-like and upward opening, with make connection box 30 and self-starting motor 40 placed on it, its both sides at sweep c formed.
The amplifier section 21 be placed on 11a and 11b of mounting portion is formed in the both sides of covering member 20, embeds in housing member to make the distribution of the self-starting motor 40 being connected to connection box 30 and driving engine.Namely in housing member according to the present invention, support panel 10 and covering member 20 are formed as having corresponding level or lateral part b1 and b2, vertical or longitudinal component a1 and a2 and sweep c1 and c2 respectively, mounting portion 11a and 11b is formed at support panel 10 place, and amplifier section 21 is formed at covering member 20 place.
In the present invention, in order to easily assemble the parts (wire harness, ESC pipe etc.) embedded in engine room, support panel 10 and covering member 20 combine each other separably.As shown in Figure 3, in housing member, be fixed on the state in vehicle body at support panel 10 under, covering member 20 is removably combined on support panel 10.
With reference to figure 4, in housing member of the present invention, when connection box 30 and self-starting motor 40 are arranged on 11a and 11b of mounting portion respectively, be arranged on the state in vehicle body at support panel 10 under, be placed on support panel 10 together with the covering member 20 of ESC pipe etc. in conjunction with wire harness 20a and be bonded to support panel 10.
In various illustrative embodiments of the present invention, (as clearlying show that in Fig. 6), support panel 10 has the shape of upward opening, and to have on the inner peripheral surface of support panel 10 the first outstanding jut 12, and covering member 20 has and allows covering member 20 to be placed in size on support panel 10, to have the shape under shed and have the second jut 22 outstanding on the outer peripheral face of covering member 20.In addition, when being placed on support panel 10 by covering member 20, at least one in support panel 10 and covering member 20 is flexibly out of shape, and reduces to make the second jut 22 when through the first jut 12.
Meanwhile, Fig. 5 to Fig. 8 shows wherein support panel 10 and is bonded to the more details of the illustrative embodiments of the structure of vehicle body.Such as, as shown in Figure 5, covering member 20 and support panel 10 are bonded to the upper end of FEM1 by bolt etc.In addition, as shown in Figure 6, bracket a is welded on the case panel 2 of bumper, and after this, and support panel 10 to be placed on bracket by bolt etc. and to be fixed to bracket.As shown in Figure 7, it illustrates the cross section of the amplifier section of covering member 20, the end of amplifier section is extended to guar plate 2a and is engaged with guar plate 2a by bolt.As shown in Figure 8, bracket b is welded on the front side (right side of figure) of instrument carrier panel 3, and after this, forms the level of housing member or the support panel 10 of lateral part and to be placed on bracket b by bolt etc. and to engage with bracket b.As mentioned above, in the present invention, carry out on even keel according to the size of housing member and position and housing member is set, and bracket (bracket a and bracket b) that support panel can be placed on it is installed in addition to improve the convenience of installation.
Housing member according to the present invention has following structure: wherein for the support panel 10 of bottom section is fixedly connected to FEM1, case panel 2 and instrument carrier panel 3, and be bonded to ESC pipe, air-conditioner pipe etc. and wire harness 20a for the covering member 20 of topside and be mounted to support panel 10, thus improving rigidity and the NVH performance of vehicle body.
In a structure of the in-vention, support panel 10 can be assembled to vehicle body with connection box 30 and engine starter motor 40 assembled in advance to the state of support panel 10, and covering member 20 also can the assembled in advance such as wire harness 20a, ESC pipe made in one piece, air-conditioner pipe to the combinations of states of covering member 20 to the support panel 10 being fixed to vehicle body, thus simplify fitting process.
Namely in the structure of correlation technique, be arranged on the wire harness in engine room, air-conditioner pipe and ESC pipe to assemble respectively by different steps, but in the structure of application engine room of the present invention, under the state of covering member 20 that above-mentioned parts assemble most topside, above-mentioned parts made in one piece can by a step assembling.In addition, connection box 30 and self-starting motor 40 go back assembled in advance to support panel 10, and can be assembled to vehicle by a step subsequently.
By assembling covering member 20 and support panel 10, housing member of the present invention forms single closed cross section structure.Therefore, housing member is connected to the FEM1 of vehicle front side, is connected to the case panel 2 of guar plate 2a on vehicle-width direction and bumper, and is connected at the instrument carrier panel 3 of vehicle rear-side and shroud upper panel 3a, thus forms single rim enhancement structure.
That is, because the panel near engine room is in an organized way connected to each other, so the distortion of the vehicle that may occur during vehicle turning can be suppressed by the left side of supporting engines room and right side.In the structure of correlation technique, need in the middle multiple hole of punching press such as instrument carrier panel, FEM with installation wiring, ESC pipe etc., this adversely have impact on NVH performance, but in a structure of the in-vention, can greatly reduce the quantity in the hole of punching press, thus improves NVH performance.
For convenience of explanation and accurately limit claims, with reference to the position of this category feature shown in accompanying drawing, term " left side " or " right side ", " front " or " afterwards " etc. is used to describe the feature of illustrative embodiments.
Present the foregoing description of concrete illustrative embodiments of the present invention for the purpose of illustration and description.They and not intended to be are detailed or the present invention are limited to disclosed exact form, and in view of above-mentioned instruction, can have many modifications and variations significantly.Select and describe illustrative embodiments to explain some principle of the present invention and practical application thereof, thus others skilled in the art made and utilizes various illustrative embodiments of the present invention and its various substitutions and modifications.Scope of the present invention is intended to by claims and equivalents thereof.

Claims (6)

1. a structure for engine room, wherein, front-end module is arranged on front side, and instrument carrier panel is arranged on rear side, and case panel is separately positioned on two sides place between described front-end module and described instrument carrier panel, and described structure comprises:
Housing member, the longitudinal component comprising the lateral part being arranged to be arranged essentially parallel to described instrument carrier panel and be arranged side by side from the two ends bend forward of described lateral part and with respective housings panel respectively, wherein, described housing member is formed with open inside.
2. structure according to claim 1, wherein, described housing member by will there is lateral part and longitudinal component and the support panel being arranged on downside with there is lateral part and longitudinal component and the covering member be placed on described support panel is removably combined and is formed.
3. structure according to claim 2, wherein:
Described support panel has the shape of upward opening and has the first jut outstanding on the inner peripheral surface of described support panel, and
Described covering member has and allows described covering member to be placed in size on described support panel, to have the shape under shed and have the second jut outstanding on the outer peripheral face of described covering member,
Wherein, when being placed on described support panel by described covering member, at least one in described support panel and described covering member is flexibly out of shape, and is reducing through described first jut to make described second jut.
4. structure according to claim 2, wherein, forms the box-like mounting portion of upward opening respectively in the both sides of the described lateral part of described support panel.
5. structure according to claim 4, wherein, forms the amplifier section be placed on described mounting portion respectively in the both sides of described covering member.
6. structure according to claim 5, wherein, is mounted to described case panel and described instrument carrier panel by bracket placed on it for described support panel.
CN201310741156.0A 2013-08-30 2013-12-27 The structure of engine room Active CN104417620B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0103590 2013-08-30
KR20130103590A KR101488326B1 (en) 2013-08-30 2013-08-30 Structure of engine-room

Publications (2)

Publication Number Publication Date
CN104417620A true CN104417620A (en) 2015-03-18
CN104417620B CN104417620B (en) 2018-04-24

Family

ID=52470240

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310741156.0A Active CN104417620B (en) 2013-08-30 2013-12-27 The structure of engine room

Country Status (5)

Country Link
US (1) US9290207B2 (en)
JP (1) JP6444593B2 (en)
KR (1) KR101488326B1 (en)
CN (1) CN104417620B (en)
DE (1) DE102013114207B4 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011103090A1 (en) * 2011-05-25 2012-11-29 Thyssenkrupp Steel Europe Ag Vehicle body and its use
DE102012222559A1 (en) * 2012-12-07 2014-06-12 Bayerische Motoren Werke Aktiengesellschaft reinforcing strut
DE102012222561A1 (en) * 2012-12-07 2014-06-12 Bayerische Motoren Werke Aktiengesellschaft front end body
US9440527B1 (en) * 2015-06-26 2016-09-13 Kawasaki Jukogyo Kabushiki Kaisha Utility vehicle
KR20180129084A (en) * 2017-05-25 2018-12-05 현대자동차주식회사 Side member with impact absorbing structure
US10144456B1 (en) * 2017-07-20 2018-12-04 Ford Global Technologies, Llc Strut-tower brace

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63227479A (en) * 1987-03-18 1988-09-21 Mazda Motor Corp Front body structure for automobile
JP2003118640A (en) * 2001-10-10 2003-04-23 Nissan Motor Co Ltd Front structure of vehicle body for automobile
KR20060109632A (en) * 2005-04-18 2006-10-23 현대자동차주식회사 Reinforcing structure of cowl side panel for automobile
CN102069852A (en) * 2009-11-19 2011-05-25 现代自动车株式会社 Mounting structure of front body frame in vehicle
KR20110058181A (en) * 2009-11-26 2011-06-01 현대자동차주식회사 Complement structure for the dash panel of engine room

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822861Y2 (en) * 1978-08-02 1983-05-16 マツダ株式会社 Automobile front body structure
JPH0542679Y2 (en) * 1987-05-15 1993-10-27
EP0435197B1 (en) 1989-12-25 1994-11-23 Mazda Motor Corporation Rear body structure of automotive vehicle
EP0449241B1 (en) * 1990-03-30 1994-11-09 Mazda Motor Corporation Front body structure of automotive vehicle
JPH03125637U (en) * 1990-03-31 1991-12-18
JPH03284480A (en) * 1990-03-30 1991-12-16 Mazda Motor Corp Front body structure for vehicle
JPH08205356A (en) * 1995-01-31 1996-08-09 Kansei Corp Structure of installing wiring harness
JPH09315239A (en) * 1996-05-31 1997-12-09 Suzuki Motor Corp Wiring structure in engine room of vehicle
JP2001334889A (en) * 2000-05-30 2001-12-04 Nissan Motor Co Ltd Cabling method and it's structure of long size cabling member for vehicle
JP2004249801A (en) * 2003-02-19 2004-09-09 Toyota Motor Corp Car body front structure
JP2004314664A (en) 2003-04-11 2004-11-11 Fujikura Ltd Wiring structure of harness to supporting device of radiator
JP4231439B2 (en) * 2004-03-22 2009-02-25 カルソニックカンセイ株式会社 Front end module mounting structure
US7066533B2 (en) * 2004-06-03 2006-06-27 Ford Global Technologies, Llc Tubular front end structure for automobiles and method for making the same
JP2007022214A (en) * 2005-07-13 2007-02-01 Calsonic Kansei Corp Two-split structure of steering member
KR20100087478A (en) 2009-01-28 2010-08-05 현대제철 주식회사 Engine cradle and the manufacturing method thereof
CN103298410B (en) 2011-01-06 2015-07-15 株式会社日立医疗器械 Ultrasonic probe
KR101316236B1 (en) 2011-12-01 2013-10-08 현대자동차주식회사 collision energy dispersion structure of engine room of vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63227479A (en) * 1987-03-18 1988-09-21 Mazda Motor Corp Front body structure for automobile
JP2003118640A (en) * 2001-10-10 2003-04-23 Nissan Motor Co Ltd Front structure of vehicle body for automobile
KR20060109632A (en) * 2005-04-18 2006-10-23 현대자동차주식회사 Reinforcing structure of cowl side panel for automobile
CN102069852A (en) * 2009-11-19 2011-05-25 现代自动车株式会社 Mounting structure of front body frame in vehicle
KR20110058181A (en) * 2009-11-26 2011-06-01 현대자동차주식회사 Complement structure for the dash panel of engine room

Also Published As

Publication number Publication date
CN104417620B (en) 2018-04-24
US20150061325A1 (en) 2015-03-05
JP2015048071A (en) 2015-03-16
DE102013114207B4 (en) 2024-02-22
US9290207B2 (en) 2016-03-22
JP6444593B2 (en) 2018-12-26
DE102013114207A1 (en) 2015-03-05
KR101488326B1 (en) 2015-01-30

Similar Documents

Publication Publication Date Title
CN104417620A (en) Structure of engine room
JP4292171B2 (en) Front body structure of automobile
US8276966B2 (en) Structure for lower part of rear vehicle body
US6349953B1 (en) Structure of suspension mounting portion and assembling method thereof
EP3190032A1 (en) Vehicle rear portion structure
CN105460080B (en) Vehicle carrier rack
KR20050109785A (en) Structure for horizontal latch bonding to the upper panel of front end module in a car
JP2009083687A (en) Front end structure for automobile
WO2012090750A1 (en) Vehicle body forepart structure
US8596713B1 (en) Apparatus for assembling fender panel of vehicle
JP2008037301A (en) On-vehicle component mounting structure for automobile
CN201964028U (en) Multi-purpose bracket
US10807455B2 (en) Sub-roll rod device for mounting powertrain of vehicle
CN100352721C (en) Method for assembling a vehicle body
KR100916456B1 (en) Post-mounting structure of cowl complete panel with improved design freedom of front pillar
JP2019098917A (en) Vehicle body front part structure
KR20080110102A (en) Fixing structure of intercooler for a car
JP4608523B2 (en) Engine mount mounting structure
JP2008149815A (en) In-vehicle part mounting structure of automobile and mounting method for in-vehicle part
JP5935647B2 (en) In-vehicle equipment with mounting structure
US7159932B2 (en) Carrier mounting structure
CN114714876A (en) Mounting structure for power module and vehicle body provided with same
KR102008679B1 (en) Engine-room mechanical components mounting unit
KR101510207B1 (en) Support panel assembly for rear lamp of vehicle and method of manufacturing the same
CN219883941U (en) Mounting structure and car of car steering support assembly

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant